C#去除数组空格

Posted 2020-08-22 雅比斯

       static void Main(string[] args)
        {
            string[] strArray = { "","111","","222","","333"};           
            Console.WriteLine("输出带有空字符串的数组：");
            foreach (string str in strArray)
            {
                Console.WriteLine(str);
            }
            Console.WriteLine("-------------------------------------------");
            //使用lambda表达式过滤掉空字符串
            strArray = strArray.Where(s=>!string.IsNullOrEmpty(s)).ToArray();
            Console.WriteLine("输出过滤掉空字符串的数组：");
            foreach (string str in strArray)
            {
                Console.WriteLine(str);
            }
            Console.Read();
        }